A 2004 Buick Park Avenue averages $7,750 today, with most selling between $4,995 and $7,750. ForCar prices the Buick Park Avenue from real US listings across 5 model years ($1,395–$7,750) — trade-in, private-party and dealer, adjusted for mileage. Free, no signup.
A 1999 Buick Park Avenue still asks 18% of what a 2004 one does — that's how much value it holds after 5 years. Among 29 sedans we price, that ranks #29, below the 84% class median. The steepest single-year drop comes at year 5 (−72.1%). Calculated from 27 listings.
Buick Park Avenue value by year
What a Buick Park Avenue is worth at each model year, from real US listings — the low (trade-in), median (private-party) and high (dealer) price.
| Year | Trade-in | Median | Dealer | Listings |
|---|---|---|---|---|
| 2004 | $4,995 | $7,750 | 3 | |
| 2003 | $3,500 | $9,500 | 10 | |
| 2002 | $5,500 | $5,500 | 3 | |
| 2000 | $1,500 | $8,500 | 8 | |
| 1999 | $1,100 | $2,200 | 3 |
How the Buick Park Avenue depreciates
Median market price by model year — how a Buick Park Avenue loses (or holds) value as it ages, from real listings. See how it tracks against the typical depreciation curve by age:
The newest Buick Park Avenue averages $7,750; a 5-year-older one runs about $1,395 — roughly 82% lost over 5 years. The steepest drop is usually in the first few years.
Does the Buick Park Avenue hold value better than its rivals?
Every sedan we price, ranked by how much of its 2004 price a 1999 car still asks. Higher is better — the Buick Park Avenue sits at #29 of 29, against a class median of 84%.
The Buick Park Avenue market right now
What the market asks for a Buick Park Avenue at each model year — the median of 52 real listings we track. Pro plots every individual listing on this chart.
Adjust your Buick Park Avenue value for mileage
Pick a model year and enter your odometer — see what your exact Buick Park Avenue is worth on today's market.
And here's what the market actually asks at each odometer band:
Trade-in, private-party & dealer price
Every Buick Park Avenue has three prices. Our low–median–high range maps to what a dealer pays you, what you'd get selling it yourself, and what a lot charges — compare with current used-market prices across all models.
For a 2004 Buick Park Avenue: a dealer trade-in offer is around $4,995, selling private-party nets about $7,750, and a lot asks near $7,750 — a $2,755 spread on the same car.
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Get an exact Buick Park Avenue value by VIN
Trim, engine and options move the value. Decode your Buick Park Avenue's VIN free to pin the exact build, then check its market value.
More on the Buick Park Avenue
Buick Park Avenue value FAQ
How much is a Buick Park Avenue worth?
A 2004 Buick Park Avenue averages $7,750 today (roughly $4,995–$7,750). Value depends on the year and mileage — see the table above for every model year, or add your mileage for an exact number.
Does mileage change the Buick Park Avenue value?
Yes — higher mileage lowers value. Enter your odometer reading in the mileage tool above to adjust the estimate from the model-year average.
Is the Buick Park Avenue value free?
Yes, every estimate is free with no signup, from real US market listings.
How is this calculated?
ForCar aggregates real asking prices for the Buick Park Avenue from current US listings into the low (10th percentile), median and high (90th percentile) price per model year.
Which Buick Park Avenue year is the best value?
See the value-by-year table and depreciation above — older years cost less but the newest years hold value best. The sweet spot is usually a few years old, where the steepest depreciation has already happened.
Is this a free Buick Park Avenue Blue Book alternative?
Yes. ForCar is a free, no-signup alternative to Kelley Blue Book and NADA — instead of a private formula, you see what Buick Park Avenues are actually listed for right now, by year and mileage.